Triple
T14130178
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A2 highway (Nigeria) |
E340141
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Nigerian highway network |
E963670
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Nigerian highway network | Statement: [A2 highway (Nigeria), partOf, Nigerian highway network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nigerian highway network Context triple: [A2 highway (Nigeria), partOf, Nigerian highway network]
-
A.
Nigerian federal highway network
chosen
The Nigerian federal highway network is the nationwide system of major roads and expressways that connects key cities, economic hubs, and regions across Nigeria under federal government jurisdiction.
-
B.
A1 highway (Nigeria)
The A1 highway in Nigeria is a major north–south route that links key cities and regions, including connecting Ilorin to other parts of the country.
-
C.
Abuja–Keffi–Lafia highway
The Abuja–Keffi–Lafia highway is a major intercity roadway in central Nigeria that links the federal capital Abuja with key urban centers in Nasarawa State and beyond.
-
D.
Abuja–Lokoja highway corridor
The Abuja–Lokoja highway corridor is a major Nigerian transport route linking the federal capital region with the southern parts of the country and serving as a key artery for passenger and freight movement.
-
E.
A2 highway (Nigeria)
The A2 highway in Nigeria is a major north–south route that links key cities including Ilorin, facilitating regional trade and transportation across the country.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d81c6a95b481909e39111e0c1f31ee |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de610aa434819096671c5aabb9134a |
completed | April 14, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcdf10e3948190b21968bc39094a8e |
completed | May 7, 2026, 6:50 p.m. |
Created at: April 9, 2026, 10:23 p.m.